1NQ6 - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF THE CATALYTIC DOMAIN OF XYLANASE A FROM STREPTOMYCES HALSTEDII JM8
• Keywords: GLYCOSIDE HYDROLASE FAMILY 10, XYLANASE, XYLAN DEGRADATION,, HYDROLASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1NQ6	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	XYS1	A	302	2297	0
2	Ligand	XYS1	A	1	0	1
3	Water			341	0	341
total				644	2297	342

Proteins

Unit 1

ALA 1 GLY 2 ALA 3 LEU 4 GLY 5 ASP 6 ALA 7 ALA 8 ALA 9 ALA 10 LYS 11 GLY 12 ARG 13 TYR 14 PHE 15 GLY 16 ALA 17 ALA 18 VAL 19 ALA 20 ALA 21 ASN 22 HIS 23 LEU 24 GLY 25 GLU 26 ALA 27 ALA 28 TYR 29 ALA 30 SER 31 THR 32 LEU 33 ASP 34 ALA 35 GLN 36 PHE 37 GLY 38 SER 39 VAL 40 THR 41 PRO 42 GLU 43 ASN 44 GLU 45 MET 46 LYS 47 TRP 48 ASP 49 ALA 50 VAL 51 GLU 52 SER 53 SER 54 ARG 55 ASN 56 SER 57 PHE 58 SER 59 PHE 60 SER 61 ALA 62 ALA 63 ASP 64 ARG 65 ILE 66 VAL 67 SER 68 HIS 69 ALA 70 GLN 71 SER 72 LYS 73 GLY 74 MET 75 LYS 76 VAL 77 ARG 78 GLY 79 HIS 80 THR 81 LEU 82 VAL 83 TRP 84 HIS 85 SER 86 GLN 87 LEU 88 PRO 89 GLY 90 TRP 91 VAL 92 SER 93 PRO 94 LEU 95 ALA 96 ALA 97 THR 98 ASP 99 LEU 100 ARG 101 SER 102 ALA 103 MET 104 ASN 105 ASN 106 HIS 107 ILE 108 THR 109 GLN 110 VAL 111 MET 112 THR 113 HIS 114 TYR 115 LYS 116 GLY 117 LYS 118 ILE 119 HIS 120 SER 121 TRP 122 ASP 123 VAL 124 VAL 125 ASN 126 GLU 127 ALA 128 PHE 129 GLN 130 ASP 131 GLY 132 GLY 133 SER 134 GLY 135 ALA 136 ARG 137 ARG 138 SER 139 SER 140 PRO 141 PHE 142 GLN 143 ASP 144 LYS 145 LEU 146 GLY 147 ASN 148 GLY 149 PHE 150 ILE 151 GLU 152 GLU 153 ALA 154 PHE 155 ARG 156 THR 157 ALA 158 ARG 159 THR 160 VAL 161 ASP 162 ALA 163 ASP 164 ALA 165 LYS 166 LEU 167 CYS 168 TYR 169 ASN 170 ASP 171 TYR 172 ASN 173 THR 174 ASP 175 GLY 176 GLN 177 ASN 178 ALA 179 LYS 180 SER 181 ASN 182 ALA 183 VAL 184 TYR 185 GLU 186 MET 187 VAL 188 LYS 189 ASP 190 PHE 191 LYS 192 GLN 193 ARG 194 GLY 195 VAL 196 PRO 197 ILE 198 ASP 199 CYS 200 VAL 201 GLY 202 PHE 203 GLN 204 SER 205 HIS 206 PHE 207 ASN 208 SER 209 ASN 210 SER 211 PRO 212 VAL 213 PRO 214 SER 215 ASP 216 PHE 217 GLN 218 ALA 219 ASN 220 LEU 221 GLN 222 ARG 223 PHE 224 ALA 225 ASP 226 LEU 227 GLY 228 VAL 229 ASP 230 VAL 231 GLN 232 ILE 233 THR 234 GLU 235 LEU 236 ASP 237 ILE 238 GLU 239 GLY 240 SER 241 GLY 242 SER 243 ALA 244 GLN 245 ALA 246 ALA 247 ASN 248 TYR 249 THR 250 LYS 251 VAL 252 VAL 253 ASN 254 ALA 255 CYS 256 LEU 257 ALA 258 VAL 259 THR 260 ARG 261 CYS 262 THR 263 GLY 264 ILE 265 THR 266 VAL 267 TRP 268 GLY 269 VAL 270 THR 271 ASP 272 LYS 273 TYR 274 SER 275 TRP 276 ARG 277 SER 278 GLY 279 GLY 280 THR 281 PRO 282 LEU 283 LEU 284 PHE 285 ASP 286 GLY 287 ASP 288 TYR 289 ASN 290 LYS 291 LYS 292 PRO 293 ALA 294 TYR 295 ASP 296 ALA 297 VAL 298 LEU 299 ALA 300 ALA 301 LEU 302

Ligands

Unit 2

MG 1001